
First Collector | L. N. Gooding |
Collection Date | 1949-06-12 |
Country | USA |
Province | Arizona |
Latitude | 36.462200000000003 |
Longitude | -112.484200000000001 |
Altitude | 1910 |
Habitat | Kaibab Plateau, Indian Hollow |
Cross-section round. Outline wavy. Culm center hollow. Recognizable epidermis cells. Peripheral sclerenchymatic stabilisation structure (girders) rectangular. Large vascular bundles in one row. Small vascular bundles integrated in the sclerenchymatic belt
Outline with rips. Upper epidermis cells in several rows. Epidermis with hairs. Vascular bundles centered between the upper and lower side of the leaf. Vascular bundles surrounded by cells with atypical shape. Girders extending from the vascular bundle t